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e^, c/t^ Cje/tr ^XoJC ^ -y&tXÂj^^ oU/»^ c.©T>fv3 -vux^^ 



7ig:292. Crithidia 

 minuta Léger 



fhqelle 



meiTibrane_ 

 ondulante 



kmetonucleus 



noyaux 

 fropnonucféus 



qrain basai 



cka -ux CAAaAAJiy\AAxXûj , ^ . x&^Cc>L>\AAAyv%^ {y^uxuAc)^ 

 ^yiAJiy'^a/uJji 'xrn, ■Fé^^vifi/Cb'Vt/uL<Xe>«>co X&\aX cC 



Fi_y. 293. 7rypanosoma 

 Schéma 





